DeWALT 3/4" x 6-1/4" Power-Stud + SD1 Carbon Steel Wedge Expansion Anchor Stainless Steel Anchors a special grooved thrust bearing

a special grooved thrust bearing is included to stabilize smaller blades

By preventing adhesive from running out of the drilled hole and automatically centering the threaded rod or rebar dowel during insertion

and angle iron with speed and precision

which offers maximum rigidity for large work pieces

DeWALT 3/4" x 6-1/4" Power-Stud + SD1 Carbon Steel Wedge Expansion Anchor Stainless Steel Anchors a special grooved thrust bearingThe Power Stud+ SD1 anchor is a fully threaded, torque controlled, wedge expansion anchor which is designed for consistent performance in cracked and un cracked concrete. Suitable base materials include normal weight concrete, structural sand lightweight concrete and concrete over metal deck. The anchor is manufactured with a zinc plated carbon steel body and expansion clip. Nut and washer are included. Part Number : 7444SD1 PWR Anchor Diameter : 3 4"